public class Qing extends Animal2 implements IAmphibious{
    public Qing(String name) {
        super(name);
    }
    @Override
    public void run(){
        System.out.println(this.name+"青蛙在跑");
    }
    @Override
    public void swimming(){
        System.out.println(this.name+"青蛙在游泳");
    }
}
